12 V Stabilizer (CB8803E)

Found in General Electric's 1966 documentation, this circuit uses company reference diodes, which are uncommon today.

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VHF Preamplifier (CB5938E)
This circuit for the 85 to 95 MHz band has a gain of 15 dB. We find it in a 1980s documentation. The...
Time control (CB8340E)
This timer circuit was found in a 1980s American documentation. Transistors and SCR support modern...
Overtone FET Oscillator (CB4584E)
The oscillator of the figure has its frequency determined by the crystal. The indicated value is...